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Kaplan. Pierre Kosciusko-Morizet. John Archibald Wheeler. John Archibald Wheeler (July 9, 1911 – April 13, 2008) was an American theoretical physicist who was largely responsible for reviving interest in general relativity in the United States after World War II.

John Archibald Wheeler

Wheeler also worked with Niels Bohr in explaining the basic principles behind nuclear fission. One of the later collaborators of Albert Einstein, he tried to achieve Einstein's vision of a unified field theory. He is also known for popularizing the term black hole, and for coining the terms quantum foam, and wormhole, and the phrase "it from bit. " For most of his career, Wheeler was a professor at Princeton University, and was influential in mentoring a generation of physicists who made notable contributions to quantum mechanics and gravitation. Peter Drucker. Peter Ferdinand Drucker (/ˈdrʌkər/; German: [ˈdʀʊkɐ]; November 19, 1909 – November 11, 2005) was an Austrian-born American management consultant, educator, and author, whose writings contributed to the philosophical and practical foundations of the modern business corporation.

Peter Drucker

He was also a leader in the development of management education, and he invented the concept known as management by objectives.[1] Introduction[edit] Site officiel d'Eric Laurent, écrivain et grand reporter.